Issue in oracle 10g thin XA driver with weblogic 7 SP5
Hi there,
We are using oracle 10g thin,thin XA drivers(10.2.0.3) with oracle 10g as back end database and weblogic 7 SP 5. We are getting maximum open cursors exceeded exception after some time.
The issue seems to be with "XAPrepared Statement Cache Size" property. Initially it was set to 5. When transactions are performed the database shows the count of open cursor to 300 which is the limit of open cursors set as database init params.
When we set cache size to zero, the issue disappears and the cursor count is around 45. Even if the statement cahe size is set to 1, after some transactions max open cursor exceeded exception arises.
Can som one elaborate the behavior of this property or the issue which underlies this.
Any help would be greatly appreciated
Regards
Hi there,
We are using oracle 10g thin,thin XA drivers(10.2.0.3) with oracle 10g as back end database and weblogic 7 SP 5. We are getting maximum open cursors exceeded exception after some time.
The issue seems to be with "XAPrepared Statement Cache Size" property. Initially it was set to 5. When transactions are performed the database shows the count of open cursor to 300 which is the limit of open cursors set as database init params.
When we set cache size to zero, the issue disappears and the cursor count is around 45. Even if the statement cahe size is set to 1, after some transactions max open cursor exceeded exception arises.
Can som one elaborate the behavior of this property or the issue which underlies this.
Any help would be greatly appreciated
Regards
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Aug 22, 2011 10:19:01 AM oracle.sysman.emcp.util.PlatformInterface executeCommand
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Aug 22, 2011 10:24:21 AM oracle.sysman.emcp.util.PlatformInterface executeCommand
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CONFIG: Oracle Enterprise Manager 10g Database Control Release 10.2.0.4.0
Copyright (c) 1996, 2007 Oracle Corporation. All rights reserved.
https://usa7061ux300:1158/em/console/aboutApplication
Starting Oracle Enterprise Manager 10g Database Control ............................................................................................. failed.
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Aug 22, 2011 10:24:21 AM oracle.sysman.emcp.util.PlatformInterface executeCommand
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at oracle.sysman.emcp.EMConfigAssistant.statusMain(EMConfigAssistant.java:470)
at oracle.sysman.emcp.EMConfigAssistant.main(EMConfigAssistant.java:419)
Please guide me to resolve this issue.
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2011-08-23 07:17:51 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:17:51 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:17:51 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:17:51 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:19:21 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:19:21 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:19:21 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:19:21 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:20:51 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:20:51 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:20:51 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:20:51 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:22:21 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:22:21 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:22:21 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:22:21 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:23:51 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:23:51 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:23:51 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:23:51 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:25:21 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:25:21 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:25:21 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:25:21 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:26:52 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:26:52 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:26:52 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:26:52 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:28:22 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:28:22 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:28:22 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:28:22 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:29:52 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:29:52 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:29:52 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:29:52 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:31:22 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:31:22 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:31:22 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:31:22 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:32:52 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:32:52 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:32:52 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:32:52 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:34:22 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:34:22 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:34:22 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:34:22 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:35:52 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:35:52 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:35:52 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:35:52 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
2011-08-23 07:37:23 Thread-1 WARN http: nmehl_readAgentKey: File access failure
2011-08-23 07:37:23 Thread-1 ERROR ssl: Open wallet failed, ret = 28759
2011-08-23 07:37:23 Thread-1 ERROR ssl: nmehlenv_openWallet failed
2011-08-23 07:37:23 Thread-1 ERROR http: 256: Unable to initialize ssl connection with server, aborting connection attempt
There is no secure.log file.
Thanks -
Data pump issue for oracle 10G in window2003
Hi Experts,
I try to run data pump in oracle 10G in window 2003 server.
I got a error as
D:\>cd D:\oracle\product\10.2.0\SALE\BIN
D:\oracle\product\10.2.0\SALE\BIN>expdp system/xxxxl@sale full=Y directory=du
mpdir dumpfile=expdp_sale_20090302.dmp logfile=exp_sale_20090302.log
Export: Release 10.2.0.4.0 - Production on Tuesday, 03 March, 2009 8:05:50
Copyright (c) 2003, 2007, Oracle. All rights reserved.
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Produc
tion
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-31626: job does not exist
ORA-31650: timeout waiting for master process response
However, I can run exp codes and works well.
What is wrong for my data pump?
Thanks
JIMHi Anand,
I did not see any error log at that time. Actually, it did not work any more. I will test it again based on your emial after exp done.
Based on new testing, I got below errors as
ORA-39014: One or more workers have prematurely exited.
ORA-39029: worker 1 with process name "DW01" prematurely terminated
ORA-31671: Worker process DW01 had an unhandled exception.
ORA-04030: out of process memory when trying to allocate 4108 bytes (PLS non-lib hp,pdzgM60_Make)
ORA-06512: at "SYS.KUPC$QUEUE_INT", line 277
ORA-06512: at "SYS.KUPW$WORKER", line 1366
ORA-04030: out of process memory when trying to allocate 65036 bytes (callheap,KQL tmpbuf)
ORA-06508: PL/SQL: could not find program unit being called: "SYS.KUPC$_WORKERERROR"
ORA-06512: at "SYS.KUPW$WORKER", line 13360
ORA-06512: at "SYS.KUPW$WORKER", line 15039
ORA-06512: at "SYS.KUPW$WORKER", line 6372
ORA-39125: Worker unexpected fatal error in KUPW$WORKER.DISPATCH_WORK_ITEMS while calling DBMS_METADATA.FETCH_XML_CLOB [PROCOBJ:"SALE"."SQLSCRIPT_2478179"]
ORA-06512: at "SYS.KUPW$WORKER", line 7078
ORA-04030: out of process memory when trying to allocate 4108 bytes (PLS non-lib hp,pdzgM60_Make)
ORA-06500: PL/SQL: storage error
ORA-04030: out of process memory when trying to allocate 16396 bytes (koh-kghu sessi,pmucpcon: tds)
ORA-04030: out of process memory when trying to allocate 16396 bytes (koh-kghu sessi,pmucalm coll)
Job "SYSTEM"."SYS_EXPORT_FULL_01" stopped due to fatal error at 14:41:36
ORA-39014: One or more workers have prematurely exited.
the trace file as
*** 2009-03-03 14:20:41.500
*** ACTION NAME:() 2009-03-03 14:20:41.328
*** MODULE NAME:(oradim.exe) 2009-03-03 14:20:41.328
*** SERVICE NAME:() 2009-03-03 14:20:41.328
*** SESSION ID:(159.1) 2009-03-03 14:20:41.328
Successfully allocated 7 recovery slaves
Using 157 overflow buffers per recovery slave
Thread 1 checkpoint: logseq 12911, block 2, scn 7355467494724
cache-low rba: logseq 12911, block 251154
on-disk rba: logseq 12912, block 221351, scn 7355467496281
start recovery at logseq 12911, block 251154, scn 0
----- Redo read statistics for thread 1 -----
Read rate (ASYNC): 185319Kb in 1.73s => 104.61 Mb/sec
Total physical reads: 189333Kb
Longest record: 5Kb, moves: 0/448987 (0%)
Change moves: 1378/5737 (24%), moved: 0Mb
Longest LWN: 1032Kb, moves: 45/269 (16%), moved: 41Mb
Last redo scn: 0x06b0.9406fb58 (7355467496280)
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 3
Average hash chain = 35384/25746 = 1.4
Max compares per lookup = 3
Avg compares per lookup = 847056/876618 = 1.0
*** 2009-03-03 14:20:46.062
KCRA: start recovery claims for 35384 data blocks
*** 2009-03-03 14:21:02.171
KCRA: blocks processed = 35384/35384, claimed = 35384, eliminated = 0
*** 2009-03-03 14:21:02.531
Recovery of Online Redo Log: Thread 1 Group 2 Seq 12911 Reading mem 0
*** 2009-03-03 14:21:04.718
Recovery of Online Redo Log: Thread 1 Group 1 Seq 12912 Reading mem 0
*** 2009-03-03 14:21:16.296
----- Recovery Hash Table Statistics ---------
Hash table buckets = 32768
Longest hash chain = 3
Average hash chain = 35384/25746 = 1.4
Max compares per lookup = 3
Avg compares per lookup = 849220/841000 = 1.0
*** 2009-03-03 14:21:28.468
tkcrrsarc: (WARN) Failed to find ARCH for message (message:0x1)
tkcrrpa: (WARN) Failed initial attempt to send ARCH message (message:0x1)
*** 2009-03-03 14:26:25.781
kwqmnich: current time:: 14: 26: 25
kwqmnich: instance no 0 check_only flag 1
kwqmnich: initialized job cache structure
ktsmgtur(): TUR was not tuned for 360 secs
Windows Server 2003 Version V5.2 Service Pack 2
CPU : 8 - type 586, 4 Physical Cores
Process Affinity : 0x00000000
Memory (Avail/Total): Ph:7447M/8185M, Ph+PgF:6833M/9984M, VA:385M/3071M
Instance name: vmsdbsea
Redo thread mounted by this instance: 0 <none>
Oracle process number: 0
Windows thread id: 2460, image: ORACLE.EXE (SHAD)
Dynamic strand is set to TRUE
Running with 2 shared and 18 private strand(s). Zero-copy redo is FALSE
*** 2009-03-03 08:06:51.921
*** ACTION NAME:() 2009-03-03 08:06:51.905
*** MODULE NAME:(expdp.exe) 2009-03-03 08:06:51.905
*** SERVICE NAME:(xxxxxxxxxx) 2009-03-03 08:06:51.905
*** SESSION ID:(118.53238) 2009-03-03 08:06:51.905
SHDW: Failure to establish initial communication with MCP
SHDW: Deleting Data Pump job infrastructure
is it a system memory issue for data pump? my exp works well
How to fix this issue?
JIM
Edited by: user589812 on Mar 3, 2009 5:07 PM
Edited by: user589812 on Mar 3, 2009 5:22 PM -
Oracle 10g DB create fails with jave.lang.StackOverflowError
Hi all,
wonder if you can help with my issue.
I'm trying to install oracle 10g on Redhat ES4 on a virtual machine (VMplayer) on a HP Elite Book laptop. I've set swapspace to 4GB and have 1.5 Gb of RAM allocated to the virtual machine.
I've set the ulimts and maxproc an the soft/hard nproc/nofile to appropraie values for the create.I don't think it's a java problem at all.................
When I run dbca with the silent install I get the message
"waiting for m_bReaderStarted to be true" - which is never is.
So it isn't making a connection I suspect.
The loistenser also won't start.
10g is installed on linux es4 running on VM Player.
I think the proble ,ay be to do with when I start dbca (or the listener) it doesn't connect.
In /etc/hosts I have
127.0.0.1 localhost.localdomain localhost
and in the tnsnames.ora and listener.ora files i have the 'HOST = localhost.localdomain' (with post = 1521)
Is /etc/hosts and the ora files set correctly ? -
Install Oracle 10g on Linux RH with existing Oracle 9i
I have Oracle enterprise 9i running on a linux server.
Would i have any problem if I install Oracle10g for another db on the same server.
What are the issues I should consider in order to avoid damage of the existing 9i db
Thanks,
OdetteThere is absolutely no problem if you have multiple oracle versions. Just beware of:
Inventory location. Backup the inventory, in case something goes completely wrong, this is a usefull mean to perform a clean deinstall. If other version corrupts the inventory you have a valid backup copy.
Oracle 10g installer is different from the 9i installer, use oui provided at install media, do not use already installed oui.
When starting services, oracle will try to use 1521 default listener port. It can listen to all instances, even if they are from previous releases, it is advised to use the 10g listener. I would reccomend you, however to use a different port, this way you can perform several tests without messing with current 9i configuration.
~ Madrid. -
Oracle 10g on SuSE 9 with kernel 2.6.4
Hi,
i have installed Oracle 10g on SuSE 9 Professional with kernel 2.4.21-192 and it works fine.
For testing purposes i have installed a 2.6.4 Kernel and get the following error on database startup:
SQL> Connected to an idle instance
SQL> ORA-27125: unable to create shared memory segment
Linux Error: 1: Operation not permitted
SQL> Disconnected
Do you have any hints or is the kernel 2.6 not supported.
Thanks Klaus/* using strace I have narrowed this down to the shmget call for allocating SGA memory. Specifically 2.6 kernel generates a WAIT in this call and Oracle specify IPC_NOWAIT flag, hence the failure condition.*/
#include <sys/types.h>
#include <sys/shm.h>
#include <sys/types.h>
#include <sys/mman.h>
#include <errno.h>
extern int errno;
#define SHM_HUGETLB 04000
#define SGA_SIZE 192937984
#define dprintf(x) printf(x)
#define ADDR 3285588844UL
main()
int shmid;
int i, j, k;
volatile char *shmaddr;
if ((shmid = shmget(ADDR, SGA_SIZE, IPC_CREAT|IPC_NOWAIT|IPC_EXCL|0660) )
< 0) {
perror("IPC_NOWAIT Failure:\nTry without NOWAIT condition");
if ((shmid = shmget(ADDR, SGA_SIZE, IPC_CREAT|IPC_EXCL|0660) )
< 0) {
perror("Failure:");
exit(1);
printf("shmid: 0x%x\n", shmid);
shmaddr = shmat(shmid, (void *)ADDR, SHM_RND) ;
if (errno != 0) {
perror("Shared Memory Attach Failure:");
exit(2);
printf("shmaddr: %p\n", shmaddr);
dprintf("Starting the writes:\n");
for (i=0;i<SGA_SIZE;i++) {
shmaddr[i] = (char) (i);
if (!(i%(1024*1024))) dprintf(".");
dprintf("\n");
dprintf("Starting the Check...");
for (i=0; i<SGA_SIZE;i++)
if (shmaddr[i] != (char)i)
printf("\nIndex %d mismatched.");
dprintf("Done.\n");
if (shmdt((const void *)shmaddr) != 0) {
perror("Detached Failure:");
exit (3); -
Apostrophe (') issue in Oracle 10g
Hi,
I am using oracle 10g and I inserted a record with apostrophe symbol. After executing the script i checked the data and apostrophe symbol is converted into a special character like below.
Original - Applying of Smart 5 S’ Principles
After insertion - Applying of Smart 5 S¿ Principles
After that i updated the record with apostrophe symbol then also it is not updating. Please help me. Thanks.
Cheers,
ThanaHi,
Have you tried to "escape" the quote by doubling it?
update yourtable
set col1='Applying of Smart 5 S'' Principles';Are you runing your update from a machine which could have a different character set from that one you're running the select?
(ie unix systems have different quotes for example " ` ") ... -
Configuration assistant error with Oracle 10g 10.2.02 with Solaris 10 6/06
Hi all,
As anyone seen this a fix for this error?
I have installed Solaris 10 6/06 x86 on VMWare 5.2 which works fine.
When I attempt to install Oracle 10g 10.2.02 for Solaris x86 (released in Sept 06), the install goes fine until I get to the configuration assistant stage.
The first Net based configuration assistant fails with a Java exception which seems to be related to a Sig 11 in the libc library.
This looks like an error fixed by a patch mentioned in the release notes but the patch does not seem to be available for this version of Solaris.
Any comments would be greatly appreciated...
Regards
AnthonyHi all,
Just to update this.
I have deselected the create database option part of the install and Oracle installs OK!
The problem is in the create database phase which I have manually done when I use the dbca program.
When I get to the create database operation of the the dbca wizard, I get a the following error "ORA-00600, internal error code, arguments [kelntf-ldminit, [146],[1],[],[],[],[],[]"
Any offers? -
TO_DATE function issue in Oracle 10g R2
Hi,
This SQL statement works in Oracle 10g R2 env & Oracle 9i R2.
SQL>select TO_CHAR(TO_DATE(SYSDATE,'DD/MM/RRRR','NLS_DATE_LANGUAGE = ''AMERICAN'''),'RRRR/MM/DD','NLS_DATE_LANGUAGE = ''AMERICAN''') SYSTEM_DATE
from dual;
But after changing the session to Arabic it does not work in Oracle 10g R2 env but works in Oracle 9i R2 env.
SQL> alter session set nls_language='ARABIC';
SQL>select TO_CHAR(TO_DATE(SYSDATE,'DD/MM/RRRR','NLS_DATE_LANGUAGE = ''AMERICAN'''),'RRRR/MM/DD','NLS_DATE_LANGUAGE = ''AMERICAN''') SYSTEM_DATE
from dual;
Some one please confirm this will not work in Oracle 10g R2 env after altering the session.
Rgds,The error message is:
ORA-01858: a non-numeric character was found where a numeric was expected.\
Rgds. -
Unicode font issue in oracle 10g Reports
Hi,
I have install oracle 10g forms and Reports in windows XP system (c:\DevSuiteHome_1).
I have created report for display GUJARATI Language data in PDF. Report is coming but it is displaying junk character instead of GUJARATI data.
Plz help me.Hello,
Do you use Font Subsetting or Font Embedding ?
Regards
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